129699120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 431972352

約数和(自身を除く): 302273232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 83, 85, 102, 120, 136, 166, 170, 204, 240, 249, 255, 272, 332, 340, 383, 408, 415, 498, 510, 664, 680, 766, 816, 830, 996, 1020, 1149, 1245, 1328, 1360, 1411, 1532, 1660, 1915, 1992, 2040, 2298, 2490, 2822, 3064, 3320, 3830, 3984, 4080, 4233, 4596, 4980, 5644, 5745, 6128, 6511, 6640, 7055, 7660, 8466, 9192, 9960, 11288, 11490, 13022, 14110, 15320, 16932, 18384, 19533, 19920, 21165, 22576, 22980, 26044, 28220, 30640, 31789, 32555, 33864, 39066, 42330, 45960, 52088, 56440, 63578, 65110, 67728, 78132, 84660, 91920, 95367, 97665, 104176, 112880, 127156, 130220, 156264, 158945, 169320, 190734, 195330, 254312, 260440, 312528, 317890, 338640, 381468, 390660, 476835, 508624, 520880, 540413, 635780, 762936, 781320, 953670, 1080826, 1271560, 1525872, 1562640, 1621239, 1907340, 2161652, 2543120, 2702065, 3242478, 3814680, 4323304, 5404130, 6484956, 7629360, 8106195, 8646608, 10808260, 12969912, 16212390, 21616520, 25939824, 32424780, 43233040, 64849560, 129699120]

約数ペア:

[(1, 129699120), (2, 64849560), (3, 43233040), (4, 32424780), (5, 25939824), (6, 21616520), (8, 16212390), (10, 12969912), (12, 10808260), (15, 8646608), (16, 8106195), (17, 7629360), (20, 6484956), (24, 5404130), (30, 4323304), (34, 3814680), (40, 3242478), (48, 2702065), (51, 2543120), (60, 2161652), (68, 1907340), (80, 1621239), (83, 1562640), (85, 1525872), (102, 1271560), (120, 1080826), (136, 953670), (166, 781320), (170, 762936), (204, 635780), (240, 540413), (249, 520880), (255, 508624), (272, 476835), (332, 390660), (340, 381468), (383, 338640), (408, 317890), (415, 312528), (498, 260440), (510, 254312), (664, 195330), (680, 190734), (766, 169320), (816, 158945), (830, 156264), (996, 130220), (1020, 127156), (1149, 112880), (1245, 104176), (1328, 97665), (1360, 95367), (1411, 91920), (1532, 84660), (1660, 78132), (1915, 67728), (1992, 65110), (2040, 63578), (2298, 56440), (2490, 52088), (2822, 45960), (3064, 42330), (3320, 39066), (3830, 33864), (3984, 32555), (4080, 31789), (4233, 30640), (4596, 28220), (4980, 26044), (5644, 22980), (5745, 22576), (6128, 21165), (6511, 19920), (6640, 19533), (7055, 18384), (7660, 16932), (8466, 15320), (9192, 14110), (9960, 13022), (11288, 11490)]